package cake.web.filter;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import cake.entity.Admin;
import cake.entity.User;

public class AdminFilter implements Filter{

	@Override
	public void init(FilterConfig filterConfig) throws ServletException {
		// TODO Auto-generated method stub
		
	}

	@Override
	public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
			throws IOException, ServletException {
	    HttpServletRequest req=(HttpServletRequest)request; 
		HttpServletResponse resp = (HttpServletResponse)response;
		Admin admin;
		if(req.getSession().getAttribute("LoginAdmin")!=null) {
			chain.doFilter(request, response);
		}else {	
				resp.sendRedirect(req.getContextPath()+"/admin/adminLogin.jsp");
		}
	}

	@Override
	public void destroy() {
		// TODO Auto-generated method stub
		
	}
  
}
